package proxy;

/**
 * @Description: null
 * @Project: testDemo
 * @Author: hjibo
 * @CreateDate: 2019/2/2 08:47
 * @ModificationHistory: （who whatTime doWhat）
 */
// 接口的一个实现类
public class DemoImpl implements DemoService {

    @Override
    public void sayHello() {
        System.out.println("你好！");
    }

    @Override
    public void sayGoodbye() {
        System.out.println("再见！");
    }
}
